public void ClearingExtensions(
IStateMachine <string, int> machine,
IExtension <string, int> extension)
{
"establish a state machine with an extension".x(() =>
{
var stateMachineDefinitionBuilder = new StateMachineDefinitionBuilder <string, int>();
stateMachineDefinitionBuilder.In("initial");
machine = stateMachineDefinitionBuilder
.WithInitialState("initial")
.Build()
.CreatePassiveStateMachine();
extension = A.Fake <IExtension <string, int> >();
machine.AddExtension(extension);
});
"when clearing all extensions from the state machine".x(() =>
{
machine.ClearExtensions();
machine.Start();
});
"it should not anymore notify extension about internal events".x(() =>
A.CallTo(extension)
.MustNotHaveHappened());
}
